EM5303 Datasheet - CYStech Electronics

5V 12V Synchronous Buck PWM Controller

EM5303 Features

* z z z z z z z z z z z Operate from 5V to 12V Voltage Supply 0.6V VREF with 1.5% Accuracy Voltage Mode PWM Control 200kHz or 300kHz Fixed Frequency Oscillator 0% to 80% Duty Cycle Internal Soft Start Over Current Protection Integrated Bootstrap Diode Adaptive Non-Overlapping Gate Driver Under Voltage

EM5303 General Description

EM5303/A is a synchronous rectified PWM controller operating with 5V or 12V supply voltage. This device operates at 200/300 kHz and provides an optimal level of integration to reduce size and cost of the power supply. This part includes internal soft start, internal compensation networks, over curre.

EM5303 Datasheet (517.05 KB)

EM5303 Datasheet Preview — Preview of EM5303 PDF

Datasheet Details

Part number:

EM5303

Manufacturer:

CYStech Electronics

File Size:

517.05 KB

Description:

5v 12v synchronous buck pwm controller.
CYStech Electronics Corp. Spec. No. : C551QP Issued Date : 2010.10.25 Revised Date : Page No. : 1/12 5V/12V Synchronous Buck PWM Controller EM5303/A.

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EM5303 12V Synchronous Buck PWM Controller CYStech Electronics

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EM5303 Features

EM5303 General Description

Datasheet Details

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